Chandigarh, Dec. 12 -- The tricity area has officially entered a period of sharp winter cooling, with Chandigarh recording a significant overnight drop in its minimum temperature. This chill, while typical for mid-December, comes ahead of a weekend forecast that includes dense fog in peripheral areas, potentially impacting the daily routine for residents across Chandigarh, Mohali, and Panchkula. According to IMD, the minimum temperature in Chandigarh on Thursday plummeted to 6.9degC, a decrease of nearly 2 degrees from the previous day's 8.7degC. The maximum temperature remained steady at around 25degC, which is normal to slightly above average for the season. IMD Chandigarh director Surender Paul confirmed that this dip is typical under clear skies, which promote rapid cooling after sunset. He advised that while the city itself expects only light fog over the coming week, isolated areas on the outskirts are forecast to experience dense fog this weekend, potentially extending into adjoining regions of Punjab and Haryana. Prevalence of fog is expected to continue throughout December.htc...